GOETHITE

goethite, gothite

(noun) a red or yellow or brown mineral; an oxide of iron that is a common constituent of rust

Source: WordNet® 3.1


Etymology

Noun

goethite (countable and uncountable, plural goethites)

(mineral) An iron oxyhydroxide that is the main constituent of rust.

Source: Wiktionary


Gö"thite, or Goe"thite (, n. Etym: [After the poet Göthe.] (Min.)

Definition: A hydrous oxide of iron, occurring in prismatic crystals, also massive, with a fibrous, reniform, or stalactitic structure. The color varies from yellowish to blackish brown.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

17 April 2025

SPONGE

(noun) a porous mass of interlacing fibers that forms the internal skeleton of various marine animals and usable to absorb water or any porous rubber or cellulose product similarly used


coffee icon

Coffee Trivia

Hawaii and California are the only two U.S. states that grow coffee plants commercially.

coffee icon